StoneCare4U Essential Patio Cleaner 5L

Revive your patio with StoneCare4U Essential Patio Cleaner! This ready-to-use formula tackles dirt, grime, algae, lichen, and black spots on all outdoor stone and masonry. Years of neglect? No problem. Our acid-free, alkaline solution won't etch your stone. A built-in biocide eliminates organic matter like weeds and leaf mulch between slabs and grout in just two hours. Before you begin, clear away loose debris and don your safety gear: gloves, eye protection, mask, and suitable clothing. Always test a small, inconspicuous area first to check compatibility. Use neat or diluted 1:1 with water. Apply generously to the surface using a pump sprayer, watering can, or directly from the container. Keep the surface wet for at least two hours, mist with water if needed. Scrub stubborn stains with a brush. After two hours, rinse thoroughly with clean water, then power wash for best results. Avoid washing onto grass, rinse thoroughly if contact occurs. For heavy soiling or stubborn lichen, extend dwell time to four hours or overnight. Multiple applications may be needed. Caution: This cleaner contains a chlorine-type agent and may stain fabrics and tarmac. It may also slightly lighten some surfaces. Covers up to 25m² per 5L container (coverage varies). 5L quantity.